How would a blond punctuate the following?

Q: How would a blond punctuate the following?: "Fun fun fun worry worry worry"
A: Fun period fun period fun NO PERIOD worry worry worry!

Q: Why is the blonde's brain the size of a pea in the morning?
A: It swells at night.

Q: A blonde is walking down the street with a pig under her arm. She passes a person who asks "Where did you get that?"
A: The pig says, "I won her in a raffle!"

Q: A blonde ordered a pizza and the clerk asked if he should cut it in six or twelve pieces.
A: "Six, please. I could never eat twelve pieces."

Q: What's a blonde's idea of safe sex?
A: Locking the car door.